<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="选择城市" prop="cityId">
        <el-select
          v-model="queryParams.cityId"
          placeholder="请选择城市"
          filterable
        >
          <el-option
            v-for="item in cityList"
            :key="item.id"
            :label="item.city"
            :value="item.id">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="负责人" prop="charge">
        <el-select
          v-model="queryParams.charge"
          placeholder="选择负责人"
          filterable
        >
          <el-option
            v-for="item in AQIUserList"
            :key="item.userId"
            :label="item.nickName"
            :value="item.userId">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="任务进程" prop="progress">
        <el-select
          v-model="queryParams.progress"
          placeholder="筛选进度"
        >
          <el-option
            v-for="item in progressList"
            :key="item.id"
            :label="item.progressName"
            :value="item.id">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:task:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:task:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="taskList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column v-if="false" label="id" align="center" prop="id"/>
      <el-table-column label="申请人姓名" align="center" prop="applicant"/>
      <el-table-column label="问题信息" align="center" prop="message"/>
      <el-table-column label="城市" align="center" prop="cityName"/>
      <el-table-column label="负责人" align="center" prop="chargeName"/>
      <el-table-column label="实地测量结果" align="center" prop="results.airTypeId"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-chat-square"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:task:remove']"
          >查看详情
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:task:remove']"
          >重新提交
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      一氧化碳平均密度（co）<br><br><el-input v-model="resultDetail.co" placeholder="co" :disabled="true" />
      <br><br><br>
      二氧化硫平均密度（so2）<br><br><el-input v-model="resultDetail.so2" placeholder="so2" :disabled="true" />
      <br><br><br>
      悬浮颗粒物平均密度（PM2.5）<br><br><el-input v-model="resultDetail.pm25" placeholder="pm2.5" :disabled="true" />
      <br><br><br>
      检测时间<br><br><el-input v-model="resultDetail.createTime" placeholder="检测时间" :disabled="true" />

      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listTask, getTask, delTask, addTask, updateTask, getAllCity, getAllAQIUser} from "@/api/system/task";

export default {
  name: "Task",
  data() {
    return {
      // 流程进度
      progressList: [{
        id: 0,
        progressName: '用户提交'
      },{
        id: 1,
        progressName: '已分配任务'
      },{
        id: 2,
        progressName: '任务完成'
      }],
      // 数据详情
      resultDetail: { },
      // AQI检测员
      AQIUserList: [],
      // 城市列表
      cityList: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 【请填写功能名称】表格数据
      taskList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        applicant: null,
        message: null,
        cityId: null,
        charge: null,
        results: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        createTime: [
          {required: true, message: "创建时间不能为空", trigger: "blur"}
        ],
        updateTime: [
          {required: true, message: "更新时间不能为空", trigger: "blur"}
        ]
      }
    };
  },
  created() {
    this.getAQIUser()
    this.getCity();
    this.getList();
  },
  methods: {
    /** 查询所有AQI网格检测员 **/
    getAQIUser() {
      getAllAQIUser().then(response => {
        this.AQIUserList = response.rows;
      })
    },
    /** 查询所有城市列表 **/
    getCity() {
      getAllCity().then(response => {
        this.cityList = response.data;
      })
    },
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listTask(this.queryParams).then(response => {
        this.taskList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        applicant: null,
        message: null,
        cityId: null,
        charge: null,
        results: null,
        createTime: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加【请填写功能名称】";
    },
    /** 展示详细数据 */
    handleUpdate(row) {
      if (row.results != null) {
        this.open = true;
        this.title = "数据详情";
        this.resultDetail = row.results
      } else {
        this.$message({
          showClose: true,
          message: '当前任务数据尚未提交',
          type: 'warning'
        });
      }


    },
    /** 提交按钮 */
    submitForm() {
      this.open = false;
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      console.log(row)
      const ids = row.id || this.ids;
      this.$modal.confirm('是否重新提交编号为"' + ids + '"的数据项？').then(function () {
        return delTask(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("打回成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/task/export', {
        ...this.queryParams
      }, `task_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
